How to connect remote mongodb with pymongo

Question

When I use MongoChef to connect remote mongo database, I use next parameters:

---

Server

• Server: localhost
• Por

Answer 1

This helped me to connect pymongo with mLab database in python :

from pymongo import MongoClient

MONGO_HOST = "ds123456.mlab.com"
MONGO_PORT = 23456
MONGO_DB = "db name"
MONGO_USER = "Username"
MONGO_PASS = "password"
connection = MongoClient(MONGO_HOST, MONGO_PORT)
db = connection[MONGO_DB]
db.authenticate(MONGO_USER, MONGO_PASS)

Answer 2

Or, you could just pip install ssh-pymongo:

from ssh_pymongo import MongoSession

session = MongoSession('10.1.0.90',
    port=25,
    user='USERNAME',
    password='PASSWORD',
    uri='mongodb://127.0.0.1:27017'
)

db = session.connection['DATABASE_NAME']

print(db)

session.stop()

More examples from the package:

Example 1 -- If your username is same, and you've configured ssh keys.

from ssh_pymongo import MongoSession

session = MongoSession('db.example.com')

db = session.connection['db-name']

Example 2 -- If you have some custom local authentication.

from ssh_pymongo import MongoSession

session = MongoSession('db.example.com',
    uri='mongodb://user:password@127.0.0.1/?authSource=admin&authMechanism=SCRAM-SHA-256')

db = session.connection['db-name']

Example 3 -- If you want to use different ports and keys.

from ssh_pymongo import MongoSession

session = MongoSession(
    host='db.example.com',
    port=21,
    user='myuser',
    key='/home/myplace/.ssh/id_rsa2'
)

db = session.connection['db-name']

Answer 3

The solution which works for me.

from sshtunnel import SSHTunnelForwarder
import pymongo
import pprint

MONGO_HOST = "REMOTE_IP_ADDRESS"
MONGO_DB = "DATABASE_NAME"
MONGO_USER = "LOGIN"
MONGO_PASS = "PASSWORD"

server = SSHTunnelForwarder(
    MONGO_HOST,
    ssh_username=MONGO_USER,
    ssh_password=MONGO_PASS,
    remote_bind_address=('127.0.0.1', 27017)
)

server.start()

client = pymongo.MongoClient('127.0.0.1', server.local_bind_port) # server.local_bind_port is assigned local port
db = client[MONGO_DB]
pprint.pprint(db.collection_names())

server.stop()